/*
 * Copyright 2021 4Paradigm
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com._4paradigm.openmldb.synctool;

import org.apache.flink.api.common.io.FilePathFilter;
import org.apache.flink.core.fs.Path;

class CsvFilePathFilter extends FilePathFilter {
    @Override
    public boolean filterPath(Path filePath) {
        return filePath == null
                || filePath.getName().startsWith(".")
                || filePath.getName().startsWith("_")
                || filePath.getName().contains(HADOOP_COPYING)
                || !filePath.getName().endsWith(".csv");
    }
}
